If the Random Variable X Is Normally Distributed with Mean $\mu$

question 47

True/False

If the random variable X is normally distributed with mean $\mu$ and standard deviation $\sigma$ ,then the random variable Z defined by $Z = ( X - \mu ) / \sigma$ is also normally distributed with mean 0 and standard deviation 1.

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Definitions:

Two-way Factor ANOVA

A statistical method that evaluates the effect of two independent variables on a dependent variable simultaneously, considering interactions between factors.

Cells

The basic structural, functional, and biological units of all known living organisms, serving as the building blocks of life.

Two-way Factor ANOVA

A statistical method used to determine the effect of two nominal predictor variables on a continuous outcome variable.

Replications

Multiple instances or repeats of experiments or studies to verify findings or to increase precision.